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Secondary Hochschild Cohomology

In this paper we define a new cohomology theory for a $B$-algebra $A$. We use this cohomology to study deformations of algebras $A[[t]]$, that have a $B$-algebra structure.

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AuthorshipTopic signalWSecondary Hochschild Cohomologypreprint / 2013AMihai D. StaicResearcherTmath.RA2176 works
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Secondary Hochschild Cohomology

preprint / 2013

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